package main

import (
	"fmt"
	"net/http"
)

func main() {
	fmt.Println("Listen http://127.0.0.1:8082")
	http.HandleFunc("/hello",
		func(writer http.ResponseWriter, request *http.Request) {
			writer.Write([]byte("Hello , world !"))
		})
	http.ListenAndServe(":8082", nil)
}
